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Planning application

59 Cromwell Avenue New Malden KT3 6DN

Refused Kingston upon Thames 25/02246/PAEXT PA Householder Rear Extension

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Erection of single storey rear extension (6m in depth, maximum height of 4m and eaves height of 3m)

As published by the council, reference 25/02246/PAEXT

Application record

Reference
25/02246/PAEXT
Type
PA Householder Rear Extension
Status
Refused
Decision
Prior Approval Refused
Received
27 Aug 2025
Validated
27 Aug 2025
Decided
6 Oct 2025
Ward
New Malden Village
Parish
New And Old Malden
Decision by
Delegated Decision
Postcode
KT3 6DN

Site history

Applications at this address on the Kingston upon Thames register

This site has had 3 applications since 2025: 2 approved, 1 refused.

  • 25/02636/PAEXT Granted

    59 Cromwell Avenue New Malden KT3 6DN

    Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 4.0m and eaves height of 3.0m)

    Decided 19 Nov 2025 Householder
  • 25/02247/CPU Granted

    59 Cromwell Avenue New Malden KT3 6DN

    Erection of hip to gable roof extension with rear dormer and installation of 2nos front rooflights.

    Decided 15 Oct 2025 Lawful development

Timeline

Dates from the published record

  1. 27 Aug 2025

    Received by Kingston upon Thames

  2. 6 Oct 2025

    Decision issued: Prior Approval Refused

  3. 12 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this refusal means

Kingston upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 59 Cromwell Avenue New Malden KT3 6DN

    25/02636/PAEXT Submitted 9 Oct 2025 0m away

    Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 4.0m and eaves height of 3.0m)

    Granted Householder Extension 11 docs
    Small domestic
  • 59 Cromwell Avenue New Malden KT3 6DN

    25/02247/CPU Submitted 27 Aug 2025 0m away

    Erection of hip to gable roof extension with rear dormer and installation of 2nos front rooflights.

    Granted Lawful development Extension Loft or dormer 13 docs
  • 65B Cromwell Avenue New Malden KT3 6DN

    26/01769/PAEXT Submitted 13 Aug 2026 14m away

    81% historically approved · decision due ~8 Oct

    Erection of single storey rear extension (5m in depth, maximum height of 3m and eaves height of 2.8m)

    Awaiting decision Extension
    Small domestic
  • 5 Tadworth Avenue New Malden KT3 6DJ

    21/01692/PAEXT Submitted 25 May 2021 97m away

    Erection of single storey rear extension (3.50m in depth, maximum height of 3.49m and eaves height of 2.56m)

    Granted Householder Extension 14 docs
    Small domestic
  • 25 Woodfield Gardens New Malden KT3 6DY

    21/03451/CPU Submitted 28 Oct 2021 110m away

    Erection of single-storey rear extension

    Granted Lawful development Extension 5 docs
    Small domestic
  • 43 Woodfield Gardens New Malden KT3 6DY

    21/01325/PAEXT Submitted 26 Apr 2021 110m away

    Erection of single storey rear extension (5.0m in depth, maximum height of 3.5m and eaves height of 3.0m)

    Granted Householder Extension 5 docs
    Small domestic

In Kingston upon Thames

  • 26/01915/HH Awaiting decision

    32 High Drive New Malden KT3 3UG

    High Hedge

    2 Sep 2026 Householder
  • 26/01868/HOU Awaiting decision

    90 Tolworth Rise South Tolworth KT5 9NL

    Demolition of existing garage and erection of single storey side and rear extension

    27 Aug 2026 Householder
  • 26/01849/HOU Awaiting decision

    55 Alric Avenue New Malden KT3 4JL

    Erection of L shaped rear dormer roof extension, installation of 3nos front rooflights.

    25 Aug 2026 Householder
  • 26/01839/HOU Awaiting decision

    9 Bodley Road New Malden KT3 5QD

    Demolition of conservatory and single storey rear extension. Erection of single storey rear extension with changes to side fenestration.

    24 Aug 2026 Householder
  • 26/00954/HOU Granted

    5 Onslow Road New Malden KT3 4AR

    Demolition of garage and erection of single storey side extension. Roof alterations, installation of pv panels, air source heat pump and insulated render. Replacement of windows and internal alterations

    6 May 2026 Householder